42622

Names of 42622

• Cardinal: 42622 can be written as Forty-two thousand, six hundred twenty-two.

Scientific notation

• Scientific notation: 4.2622 × 10⁴

Factors of 42622

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 314

Divisors of 42622

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 101 202 211 422 21311 42622
• Sum of all divisors σ(n): 64872
• Sum of proper divisors (its aliquot sum) s(n): 22250
• 42622 is a deficient number, because the sum of its proper divisors (22250) is less than itself. Its deficiency is 20372

Bases of 42622

• Binary: 1010011001111110₂
• Hexadecimal: 0xA67E
• Base-36: WVY

Squares and roots of 42622

• 42622 squared (42622²) is 1816634884
• 42622 cubed (42622³) is 77428612025848
• The square root of 42622 is 206.4509627005
• The cube root of 42622 is 34.9310206045

Scales and comparisons

• 42,622 seconds is equal to 11 hours, 50 minutes, 22 seconds.
• To count from 1 to 42,622 would take you about eleven hours.

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 42622 cubic inches would be around 2.9 feet tall.

Recreational maths with 42622

• 42622 backwards is 22624
• The number of decimal digits it has is: 5
• The sum of 42622's digits is 16
• More coming soon!